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Behavioral task
behavioral1
Sample
VKPlu/pe.dll
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
VKPlu/pe.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
VKPlu/spb.dll
Resource
win7-20240903-en
General
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Target
15b535ed67a7dee08602d4511d247535_JaffaCakes118
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Size
2.8MB
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MD5
15b535ed67a7dee08602d4511d247535
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SHA1
50ba68cb094fa0d3eafceb7276e535b6d378f1cf
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SHA256
5e3ab919a0769b74ff01676b5a36a351655c95c97f295171e282974b4b5b81ef
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SHA512
e094a59d65ab1dbad69d8bebacc0c0545cd3abd8a69bda8afc29295a6111e69bc05827fc0b6d5c83a9b889dc67062f16c70c0c5e5767eea85f50c95b8c60151b
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SSDEEP
49152:szuEdIM3e96BPS1mk1sjIJnF7M758DVK3ZZEZN0o03pBm/qJhPgl7YcqldUWCKDF:TVZtmk1aIJnxq5kkmuo05Bm57YxO4sCT
Malware Config
Signatures
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ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
resource yara_rule static1/unpack001/VKPlu/pe.dll acprotect -
resource yara_rule static1/unpack001/VKPlu/spb.dll vmprotect -
resource yara_rule static1/unpack001/VKPlu/pe.dll upx -
Unsigned PE 3 IoCs
Checks for missing Authenticode signature.
resource unpack001/VKPlu/pe.dll unpack002/out.upx unpack001/VKPlu/spb.dll
Files
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15b535ed67a7dee08602d4511d247535_JaffaCakes118.rar
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VKPlu/hdl.wav
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VKPlu/pe.dll.dll windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Sections
UPX0 Size: - Virtual size: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 13KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.dll windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Sections
.text Size: 20KB - Virtual size: 16KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
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VKPlu/spb.dll.dll windows:4 windows x86 arch:x86
30d372ee2cc3f886bc5f65c6fbb6880b
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
GetCurrentProcessId
GetModuleHandleA
LoadLibraryA
LocalAlloc
LocalFree
GetModuleFileNameA
ExitProcess
user32
SetWindowsHookExA
MessageBoxA
shlwapi
StrRChrW
wininet
InternetCloseHandle
Exports
Exports
Sections
.text Size: - Virtual size: 90KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: - Virtual size: 2.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp2 Size: 2.2MB - Virtual size: 2.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 4KB - Virtual size: 244B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
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VKPlu/vkbg.jpg.jpg
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VKPlu/vkskin.she